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Pro-retinol and collagen peptide

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Pro-retinol and collagen peptide: keep them apart

Keep them apart

Use them at different times of day, applying the peptide serum in the morning and the pro-retinol at night, to prevent skin irritation. Both ingredients work hard to smooth skin, but mixing them at the exact same time can overwhelm your face and cause redness. You can safely use both if you try a gentler strength or space them out into separate morning and night routines.

Pro-retinol products

Collagen peptide products

Questions and answers

Can you use pro-retinol and collagen peptide together?

Keep pro-retinol and collagen peptide apart in your routine because combining them may increase irritation. You can alternate usage by applying your retinoid in the evening and peptides in the morning.

Which goes first, pro-retinol or collagen peptide?

Keep pro-retinol and collagen peptide apart in your routine because combining them may increase irritation. Alternate usage by applying your retinoid in the PM and peptides in the AM.

Are pro-retinol and collagen peptide good for sensitive skin?

Pro-retinol and collagen peptide should be kept apart in your routine because combining them may increase irritation. For sensitive skin, you can alternate usage by applying your retinoid at night and peptides in the morning.

Research on pro-retinol and collagen peptide

Behind this pairing advice

Lovi checks every pairing with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.

  • Nadia Kapleva, MS

    Nadia Kapleva, MS

    Co-founder, Medical Director

    Cosmetic chemist, cosmetologist, aesthetic products developer

  • Alexey Shagraev, PhD

    Alexey Shagraev, PhD

    Co-founder, CEO and CTO

    PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex

  • Dr. Sof铆a Perea P茅rez, MD, MSc

    Dr. Sof铆a Perea P茅rez, MD, MSc

    Medical Board

    Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine

  • Aishani Shah, MD

    Aishani Shah, MD

    Medical Board

    Specialist dermatologist, MBBS, MD, IFAAD

  • Asya Zubkova, MS

    Asya Zubkova, MS

    Medical Board

    Cosmetic chemist, SCS, IFSCC member

  • Hanna Kurets, MD

    Hanna Kurets, MD

    Medical Board, Medical Advisor

    Dermatology MD

  • Elina Nazarenko, MD

    Elina Nazarenko, MD

    Medical Board

    Dermatology and diagnostic consultant

  • Victoria Derkova, MS

    Victoria Derkova, MS

    Medical Board

    Cosmetic chemist, cosmetic development technologist

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